30 Jul 2019 --- Obese people have higher initial taste perceptions of chocolate that decline at a more gradual rate than non-obese people, a study published in the Journal of the Academy of Nutrition and Dietetics has found. While there was no significant difference in taste perceptions of normal weight and overweight participants, the researchers say the findings may help explain why some people eat more than others. This could potentially lead to new avenues for treating and preventing obesity.